Hi,
I am working on Nexus-10 about Android Renderscript
Is there anybody to tell me how I can see the usage of T604 Mali GPU?
Currently, only DS-5 is available to profile GPU …
Hey!
Will the current OpenCL drivers from ARM work on any GPUs newer that Mali-T604?
If yes, will the drivers work on the Arndale Octa Board (Exynos 5420)?
If no, when will they become available?
Regards
Hello Mali dev forums,
We recently had a bug pop up in our user reviews regarding mangled graphics on the Galaxy Note 10.1 2014 edition which runs the Mali-T628 GPU and decided to investigate.
After much debugging and poking around, we tracked it down to…
Different sources point to different numbers. On Arndale board I found something about 72 GFLOPS for T604.
Wikipedia show 109 GFLOPS for T628. Have you hear about performance measurements for this GPU and its theoretical capability ?
I'm think about using…
For Mali T604 and T628, peak performance is 17 FP32 FLOPS per ALU per cycle.http://malideveloper.arm.com/downloads/OpenCL_FAQ.pdf shows this is compsed of:
And also…
Hello everyone,
Based on OpenCL guide for Mali 600 gpu, CL_MEM_ALLOC_HOST_PTR should be used to remove any data copy and to improve performance.
Today, I was testing on memory copy time using CL_MEM_ALLOC_HOST_PTR on Arndale board having a Mali 604 gpu…
I was looking for a way to install Linux with Mali GPU support on my Samsung Nexus10, so I find the guide at : http://malideveloper.arm.com/develop-for-mali/features/graphics-and-compute-development-on-samsung-chromebook/
( same cpu exynos 5, gpu mail…
Is there a guide anywhere on getting hardware acceleration working properly on the Samsung Chromebook 2 or the Hardkernel ODroid XU3? These devices use the Mali T628. I have followed the guide at Graphics and Compute Development on Samsung…
I am trying to follow this guide about running Debian on a Chromebook with an ARM Mali GPU (specifically, the Samsung XE303C12 with the Mali-T604 GPU): community.arm.com/.../linux-on-chromebook-with-arm-mali-gpu
The script tries to download files from…
I'm interested in setting up the Mali drivers under Ubuntu on my Chromebook, but the page to download userspace drivers isn't working again - the download link just points to the page itself. This appears to have happened a few months ago (but I can…
Hi!
We encountered with a problem on Mali-T604, Nexus 10 (Android 5.0.1, driver release should be r5p0-06rel0). The problem seen on screenshots in attachment. In scene tank hull and turret. Geometry are represented as two vertex buffers and two index buffers…
I have been working on running Wayland with a Weston compositor on the Odroid XU4, and would like to share my experience.
The current stable odroidxu3-3.10.y kernel contains an older unsupported r5p1-00rel1 mali driver, but the currently supported Mali…
Im trying to build a framework using OpenGL|ES 3.0 and EGL 1.5 with an ARM Mali T-600 series chip. The ARM Mali EGL/GLES sdk states that the system supports gles 3.0 and over though their fbdev driver (x11 doesnt work apparently).
However, despite everything…
Hi,
Can any one tell that whether i can run test suite of opencv with opencl on Mali-T628 GPU or not, as it is having opencl support for version 1.1 full profile?
i got doubt because i read in opencv's site (OpenCL Module Introduction — OpenCV 2.4.9…
Hi,
I was curious if the source was available for the mali drivers. I have a hp chromebook with a mali t604, but my chroot environment (debian wheezy) is based on glibc 2.13. I'd rather not install another chroot environment based on the GLIBC 2.15 that…
Hello all,
I am working in Mali T604 and I am using double precision. I enabled this extension with:
#pragma OPENCL EXTENSION cl_khr_fp64 : enable
All double precision operations work and vector double precision operations also work but shuffle function…
I would like to know if any existing ways are there to find out per-process GPU memory utilization so that I can easily find out which is the most GPU memory hungry process in my system. I tried to figure it out using DS-5 but it only shows the total…